Ratos's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 155 | 6288 | 61 |  3 |
- | ||
| Panasonic Programming Contest 2020 | 5690 | 127 | 14 |
+11 | ||
| AtCoder Beginner Contest 252 | 8171 | 42 | 18 |
+4 | ||
| NOMURA Programming Contest 2022（AtCoder Beginner Contest 253） | 7820 | 32 | 20 |
+2 | ||
| AtCoder Regular Contest 142 | 1951 | - | - | - | ||
| AtCoder Beginner Contest 258 | 7740 | 125 | 30 |
+10 | ||
| AtCoder Regular Contest 156 | 2322 | 193 | 44 |
+14 | ||
| KEYENCE Programming Contest 2023 Autumn（AtCoder Beginner Contest 325） | 7284 | 108 | 51 |
+7 | ||
| AtCoder Beginner Contest 420 | 8082 | 229 | 67 |
+16 |